0xrsydn
6591138bbf
Snapshot before the Python POC is removed. The POC (main.py, effects.py, panel.py, shaders.py, effects/*.glsl, flake.nix) is the reference for the native app under native/. Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
12 lines
471 B
GLSL
12 lines
471 B
GLSL
// RGB split that ripples down the image and gets pushed around by your movement.
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uniform float amount; // 0.0 .. 0.05 = 0.012
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uniform float waves; // 1.0 .. 80.0 = 24.0
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uniform float react; // 0.0 .. 3.0 = 1.0
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void main() {
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vec2 d = vec2(amount * sin(uv.y * waves + time * 3.0), 0.0);
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d += texture(flow, uv).xy * react;
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color = vec4(texture(camera, uv + d).r,
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texture(camera, uv).g,
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texture(camera, uv - d).b, 1.0);
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}
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